/*
 * Copyright 2015 Realm Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.realm.rule;

import java.lang.annotation.Retention;
import java.lang.annotation.Target;

import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
/**
 * This annotation should be used along with {@link RunInLooperThread}
 * When the annotation is present, the test method is executed on a worker thread with a looper.
 * This will also uses {@link org.junit.rules.TemporaryFolder} to create and open a Realm.
 * Annotation param {@link io.realm.rule.RunInLooperThread.RunnableBefore} can be supplied which will run before the
 * looper thread.
 */
@Target(METHOD)
@Retention(RUNTIME)
public @interface RunTestInLooperThread {
        String threadName() default "RunTestInLooperThread";
        Class<?extends RunInLooperThread.RunnableBefore> before() default RunInLooperThread.RunnableBefore.class;
        boolean emulateMainThread() default false;
}
